Starting with IOS 11, Apple has provided the Do Not Disturb While Driving function which will help you drive safely by limiting the notifications and alerts you get from messages and text. It will also suppress phone calls unless you are connected to a bluetooth hands-free device.

Ever wish you had access to a scanner that you could use to scan and store documents? You now have a scanner that you hold in your hand.
With IOS 11 and later you can use the camera on your iPhone to scan documents into Notes for storage or even markup.